Site-Directed Mutagenesis of Large Plasmids
Author(s) -
Susan A. NadinDavis,
Shirley C. Chang
Publication year - 1998
Publication title -
biotechniques
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.617
H-Index - 131
eISSN - 1940-9818
pISSN - 0736-6205
DOI - 10.2144/98256st04
Subject(s) - plasmid , mutagenesis , biology , mutant , site directed mutagenesis , genetics , mutation , insertional mutagenesis , overlap extension polymerase chain reaction , computational biology , vector (molecular biology) , recombinant dna , dna , gene
A protocol combining recombination PCR and long-distance PCR is demonstrated to be highly accurate and rapid for site-directed mutagenesis of large (> 10 kb) plasmids. Application of this protocol to the generation of mutant rabies virus glycoproteins expressed by the baculovirus/insect cell system illustrates the usefulness of this approach in facilitating structure-function relationships in this important eukaryotic expression system.
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